Company lists · Data refreshed September 2026

Top 25 Nfpa compliance consulting firms based in the United States

RevenueBase identified 366 company matches for nfpa compliance consulting firms associated with the United States as of September 2026 and tracks 3,983 professional contacts across them, including 1,791 with verified work emails. New York is the largest hub.

This list covers company matches for nfpa compliance consulting firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
366Companies
3,983Contacts tracked
1,791Verified emails
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The 25 largest nfpa compliance consulting firms based in the United States

Ranked by team size
Top 25 of 366 company matches for nfpa compliance consulting firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPhoenix, AZ, United StatesHQ recorded Sep 29, 2026201-500354 contacts →

Exact match

“Since 1985, Telgian has served as a trusted partner to clients around the globe, providing innovative fire, security, life safety consulting and engineering/design services…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchNoblesville, IN, United StatesHQ recorded Sep 29, 2026501-1,000335 contacts →

Exact match

“Ryan Fireprotection offers design, installation, inspection, testing, maintenance and emergency services to all fire protection systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchMendota Heights, MN, United StatesHQ recorded Sep 29, 20261,001-5,000293 contacts →

Exact match

“Summit Companies has deep experience and a successful history in fire protection services for commercial, industrial and large-scale residential applications.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBethlehem, PA, United StatesHQ recorded Sep 29, 2026201-500142 contacts →

Exact match

“Since 1933, Kistler O'Brien Fire Protection has been committed to protecting people, buildings, equipment, exhibits, documents, and data.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchOmaha, NE, United StatesHQ recorded Sep 29, 2026201-500136 contacts →

Exact match

“Continental Fire Sprinkler Company is a turnkey fire protection contractor headquartered in Omaha, Neb.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLouisville, KY, United StatesHQ recorded Sep 29, 2026201-500134 contacts →

Exact match

“LSS Life Safety Services® (LSS) is a nationwide leader of fire and smoke damper inspections and repairs, fire door inspection, repair, and re-labeling, as well as firestopping and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLincolnshire, IL, United StatesHQ recorded Sep 29, 20261,001-5,00097 contacts →

Exact match

“Aon Fire Protection Engineering joined Jensen Hughes in 2016 The combination of Jensen Hughes and Aon FPE brings together the two leading brands in the industry and increases the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSouthborough, MA, United StatesHQ recorded Sep 29, 202651-20083 contacts →

Exact match

“Code Red Consultants is a premier fire protection and life safety engineering firm dedicated to safeguarding the built environment.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Sep 29, 202651-20072 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchPleasanton, CA, United StatesHQ recorded Sep 29, 202651-20068 contacts →

Exact match

“Shums Coda Associates represents a building, fire and life-safety consulting company that has been in business since 2006.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchHauppauge, NY, United StatesHQ recorded Sep 29, 202651-20050 contacts →

Exact match

“For over 115 years, Croker has designed and developed fire and life safety plans and conducted drills and training for businesses and institutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchHickory, United StatesHQ recorded Sep 29, 202651-20050 contacts →

Exact match

“At Unifour Fire & Safety, we’ve been helping to prevent commercial fires throughout the Southeast for more than three decades.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLas Vegas, NV, United StatesHQ recorded Sep 29, 2026n/a49 contacts →

Exact match

“Fire Protection Engineering (FPE) Services * Fire Modeling * 3D CAD Design/Coordination * 24/7 Emergency Service * Fire Extinguisher Services * Installation * Fire Sprinkler…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchCartersville, GA, United StatesHQ recorded Sep 29, 202651-20046 contacts →

Exact match

“ASA Fire Protection provides inspection, testing and maintenance of Water Based Fire Protection Systems, including, wet, dry, preaction, deluge and foam.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchNashville, TN, United StatesHQ recorded Sep 29, 202611-5045 contacts →

Exact match

“Since 1997, Jarrett Builders, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLas Vegas, NV, United StatesHQ recorded Sep 29, 202611-5035 contacts →

Exact match

“code consulting | fire protection engineering | accessibility consulting | construction management | fire protection system inspection and testing TERPconsulting is a fire…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchRaleigh, NC, United StatesHQ recorded Sep 29, 202611-5035 contacts →

Exact match

“Founded in 1985, Allied Fire Protection is a full-service fire protection contractor providing design, fabrication, installation, inspection, testing, maintenance, and repair…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchMountain View, CA, United StatesHQ recorded Sep 29, 2026201-50034 contacts →

Exact match

“Statcomm/PSI has fully merged with Performance Systems Integration and now operates solely under the name Performance Systems Integration.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchSan Ramon, CA, United StatesHQ recorded Sep 29, 202651-20033 contacts →

Exact match

“TRB and Associates is a California based corporation that specializes in ensuring building and fire safety code compliance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchOverland Park, KS, United StatesHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“A multi-disciplinary engineering company located in Kansas City that provides fire protection, mechanical, electrical and plumbing, code/life safety, commissioning, LEED and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchAlbany, NY, United StatesHQ recorded Sep 29, 202611-5030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchGales Ferry, United StatesHQ recorded Sep 29, 202611-5030 contacts →

Exact match

“BRAND SERVICES is a CODE COMPLIANCE LIFE SAFETY company, specializing in inspecting, maintaining, and managing code compliance life safety systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchPhoenix, AZ, United StatesHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“Brown & Associates (B&A) is an industry leader providing certified building code professionals throughout the Southwest United States.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchIndianapolis, IN, United StatesHQ recorded Sep 29, 202651-20025 contacts →

Exact match

“Lewellyn Technology is a national leader in workplace safety.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBirmingham, AL, United StatesHQ recorded Sep 29, 202651-20025 contacts →

Exact match

“American Fire is a highly specialized provider of fire protection engineering, materials, installation, service, inspection, and commissioning services throughout the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 366 nfpa compliance consulting firms based in the United States

See the full list, filter by size, metro and specialty, and access 1,791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nfpa compliance consulting firms based in the United States at a glance

As of Sep 29, 2026
45.0%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
230
11-50
99
51-200
23
201-500
7
501-1,000
2
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 366 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “nfpa compliance consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,791 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “nfpa compliance consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nfpa compliance consulting firms are there based in the United States?

RevenueBase identified 366 company matches for nfpa compliance consulting firms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Telgian tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nfpa compliance consulting firms?

New York leads with 9 company records, followed by Raleigh (6) and Columbia (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,791 professional contacts with verified work emails tracked across these 366 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.